6-34. Use your theorems about parallel lines and the angles formed with a third line to find the measures of the labeled angles below. Show each step you use and be sure to justify each one with an angle theorem from your Angle Relationships Toolkit. Be sure to write down your reasoning in the order that you find the angles. Homework Help 's a. a b. C. 123 750 820 h 6-35. For each pair of triangles below, decide if the pair is similar, congruent or neither. Justify your conclusion using a flowchart. Assume that the diagrams are not drawn to scale. Redraw and label the diagrams as needed. Homework Help 's a. b 10 6 3 620 4 8 620636. 673?. 638. 639. Solve the systems of equaTions below using any' method; if possible Show all work and Check your solution. If there is no solution; explain why not. Homework Help '\\ a.y=21:+8 b2$i5y=4 3m+2y:12 5y2m:10 Examine the triangles at right. Solve for m. Redraw and label the diagrams as needed. Homework Help; 4 10 5 .\\' + 5 i E g g Solve the problem below using an}' method. Show all work. Angle A. of AABC measures 5 more Than 3 times the measure of angle B Angle C measures 20 less Than angle B. Find The measure of angles A: B. and C. Homework Hel Kendra has programmed her cell phone to randomly show one of six photos when she turns it on. Two ofThe photos are of her parenTs= one is ofher niece= and Three are of her boy-'friend= Bruce Today she will need to turn her phone on twice: once before school and again aer school Homework Help \\ a. Choose a model (such as a tree diagram or generic area model) to represent this situation I). \"hat is The probability that both photos will be of her boyfriend? c. What is The probability that neither photo will be of her niece? 6-40. Multiple Choice: Given the diagram at right, which of the statements below is not necessarily true? Homework Help '\\ in a. a = d b. d+r = 180 b h C. 1 = n d. t = m e. These all must be true